204523441052132 has 6 divisors (see below), whose sum is σ = 357916021841238. Its totient is φ = 102261720526064.

The previous prime is 204523441052123. The next prime is 204523441052209. The reversal of 204523441052132 is 231250144325402.

It can be written as a sum of positive squares in only one way, i.e., 184921269227776 + 19602171824356 = 13598576^2 + 4427434^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25565430131513 + ... + 25565430131520.

It is an arithmetic number, because the mean of its divisors is an integer number (59652670306873).

Almost surely, 2^{204523441052132} is an apocalyptic number.

It is an amenable number.

204523441052132 is a deficient number, since it is larger than the sum of its proper divisors (153392580789106).

204523441052132 is a wasteful number, since it uses less digits than its factorization.

204523441052132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51130860263037 (or 51130860263035 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 204523441052132 its reverse (231250144325402), we get a palindrome (435773585377534).

The spelling of 204523441052132 in words is "two hundred four trillion, five hundred twenty-three billion, four hundred forty-one million, fifty-two thousand, one hundred thirty-two".